The 500K Series Headset System is designed to perform beyond other headsets on the market. From rugged PTT, to the gauge of the wires, the steel clip to ensure it stays in place and the almost weightless ear piece; this headset is custom-tooled for both durability and maximum comfort – the ideal headset for the power user.

The sleek acoustic coil rests securely around your ear, even under extreme activity while remaining virtually unnoticeable due to the lack of weight. Acoustic coil technology was originally designed for covert CIA/FBI communications. The clear tube allows for discreet communication while the absence of weight in the ear allows for prolonged use without fatigue.